Flashcard Maker — Free Study Tool

Flashcards force 'active recall' — you must retrieve the answer from memory rather than recognize it on a page. Active recall is one of the most consistently-validated learning techniques in cognitive science; it produces stronger long-term retention than re-reading or highlighting.

Reviewing cards at increasing intervals — 1 day, 3 days, 1 week, 2 weeks, 1 month — instead of cramming them all at once. Cards you keep getting right move to longer intervals; cards you miss come back sooner. Spaced repetition is the basis for Anki, SuperMemo, and most modern flashcard apps. This tool uses simple in-session repetition; for true spaced repetition across days, use a dedicated app.

For new cards (first exposure), 15–25 per session keeps quality high. For review of cards you already know, 50–100 is fine. Sessions longer than about 25 minutes start to suffer from fatigue — better to do two 20-minute sessions a day than one 60-minute session.

(1) One concept per card. If the card has two questions on the front, split it. (2) Short prompts, specific answers. 'Capital of Australia?' beats 'Tell me about Australia's capital city.' (3) For language learning, include context — a full sentence beats a single word. (4) Cards you wrote yourself stick better than cards you downloaded.

Cards in this tool live in your browser tab only — closing the tab clears them. For persistent flashcards across days, copy-paste the cards into a text file before closing, or use a dedicated app like Anki, Quizlet, or Brainscape that stores cards online and adds spaced-repetition scheduling.